Fixes for compiling on AIX.

Makefile

@@ -56,7 +56,7 @@ $(TARGET)/jni-classes/org/xerial/snappy/SnappyNative.class : $(SRC)/org/xerial/s
 	$(JAVAC) -source 1.6 -target 1.6 -d $(TARGET)/jni-classes -sourcepath $(SRC) $<
 
 $(SRC)/org/xerial/snappy/SnappyNative.h: $(TARGET)/jni-classes/org/xerial/snappy/SnappyNative.class
-	$(JAVAH) -force -classpath $(TARGET)/classes -o $@ org.xerial.snappy.SnappyNative
+	$(JAVAH) -force -classpath $(TARGET)/jni-classes -o $@ org.xerial.snappy.SnappyNative
 
 ifndef USE_GIT
   $(SNAPPY_SRC): $(SNAPPY_UNPACKED)

Makefile.common

@@ -66,7 +66,7 @@ CROSS_PREFIX :=
 Default_CXX          := $(CROSS_PREFIX)g++
 Default_STRIP        := $(CROSS_PREFIX)strip
 Default_CXXFLAGS     := -I$(JAVA_HOME)/include -Ilib/inc_mac -O2 -fPIC -fvisibility=hidden
-Default_LINKFLAGS    := -shared -static
+Default_LINKFLAGS    := -shared -static -lcrypt
 Default_LIBNAME      := libsnappyjava.so
 Default_SNAPPY_FLAGS := 
 

src/main/java/org/xerial/snappy/OSInfo.java

@@ -140,7 +140,12 @@ public class OSInfo
         else if (osName.contains("Linux")) {
             return "Linux";
         }
-        else {
+       
+
+	else if ( osName.contains("AIX")) {
+	    return "AIX";
+	}
+	else {
             return osName.replaceAll("\\W", "");
         }
     }